Inventor
KANNO TOSHIYUKI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “KANNO TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI ELECTRIC CO LTD
8 patentsUS6249372B1Jun 19, 2001
Fluorescent conversion filter and color display device using the same
FUJI ELECTRIC CO LTD63 citations96
US6563263B1May 13, 2003
Multi-colored organic EL device with protective layer
FUJI ELECTRIC CO LTD40 citations92
US6309486B1Oct 30, 2001
Polychromatic organic electroluminescent device and method of manufacturing the same
FUJI ELECTRIC CO LTD42 citations92
US6103331AAug 15, 2000
Optical recording medium comprising organic dye thin film
FUJI ELECTRIC CO LTD21 citations92
US6165580ADec 26, 2000
Optical recording medium
FUJI ELECTRIC CO LTD8 citations73
US6063467AMay 16, 2000
Optical recording medium
FUJI ELECTRIC CO LTD13 citations73
US6665059B2Dec 16, 2003
Method of measuring an inner stress state of disk substrate
FUJI ELECTRIC CO LTD12 citations72
US6368692B1Apr 9, 2002
Optical storage medium
FUJI ELECTRIC CO LTD3 citations62
OLYMPUS OPTICAL CO
5 patentsUS5049428ASep 17, 1991
Optical information recording medium
OLYMPUS OPTICAL CO33 citations89
US5019476AMay 28, 1991
Optical recording medium
OLYMPUS OPTICAL CO36 citations89
US4987021AJan 22, 1991
Optical information recording medium
OLYMPUS OPTICAL CO21 citations82
US4908294AMar 13, 1990
Optical information recording medium
OLYMPUS OPTICAL CO8 citations71
US5166035ANov 24, 1992
Optical information memory medium
OLYMPUS OPTICAL CO7 citations68
FUJI ELECTRIC HOLDINGS
3 patentsUS7557152B2Jul 7, 2009
Reactive flame retardant and flame-retardant resin processed article
FUJI ELECTRIC HOLDINGS7 citations71
US7851528B2Dec 14, 2010
Flame-retardant resin processed article
FUJI ELECTRIC HOLDINGS5 citations60
US7834071B2Nov 16, 2010
Flame-retardant resin processed article
FUJI ELECTRIC HOLDINGS1 citations50